{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical", "Disease"], "input": "Our findings do suggest that CS - mediated protection is dependent on the action of the intact anionic CS molecule ( non - hydrolyzable CSE was as protective as CS ) , whose mechanism has yet to be defined ."}
{"Chemical": ["CS", "CSE"], "Disease": []}